CN219057165U

CN219057165U - Combined composite material packing box

Info

Publication number: CN219057165U
Application number: CN202223251958.7U
Authority: CN
Inventors: 赵昱皓
Original assignee: Northwestern Polytechnical University
Current assignee: Northwestern Polytechnical University
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-05-23
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses a combined composite material packing box, which comprises a bottom plate and a cover plate, wherein two wedge-shaped grooves are formed in the end part of the bottom plate, wedge-shaped blocks are connected to the inner wall of each wedge-shaped groove in a sliding mode, vertical short plates are fixed to the upper end of each wedge-shaped block, two placing grooves are formed in the upper end of the bottom plate, mounting plates are abutted against the inner wall of each placing groove, vertical long plates are fixed to the upper end of each mounting plate, a plurality of vertical short plates are abutted against the plurality of vertical long plates correspondingly, and each vertical short plate and each vertical long plate are connected with the cover plate through limiting devices. In this device, through setting up the packing box of easy to assemble, when can making things convenient for the goods transportation, the convenience is whole dismantles the packing box, can effectively reduce the occupation space of packing box to make the cost of transportation of packing box production lower, make things convenient for the packing box to produce and use, when single board damages moreover, carry out corresponding change can, reducible replacement cost.

Description

Combined composite material packing box

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to a combined composite packaging box.

Background

The packaging box is mainly used for facilitating transportation, loading and unloading and storage, generally uses a wooden box and a corrugated solid wood tray, also adopts a tin barrel or a white iron barrel, is suitable for domestic or export packaging of various goods and products, is economical and practical, and can be divided into a plywood box, a glue wooden box and a wood board box according to different materials;

the traditional packing box is mostly manufactured in an integrated mode, the occupied space is large, so that the transportation cost of the packing box is high, the whole packing box needs to be replaced when the packing box is partially damaged, the maintenance cost of the packing box is high, and objects are inconvenient to transport and use, so that a combined type composite packing box needs to be designed.

Disclosure of Invention

The utility model aims to solve the defects of larger occupied space and higher transportation cost in the prior art, and provides a combined composite material packing box.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the combined composite material packaging box comprises a bottom plate and a cover plate, wherein two wedge-shaped grooves are formed in the end portion of the bottom plate, wedge-shaped blocks are connected to the inner walls of the wedge-shaped grooves in a sliding mode, vertical short plates are fixed to the upper ends of the wedge-shaped blocks, two placing grooves are formed in the upper end of the bottom plate, mounting plates are abutted to the inner walls of the placing grooves, vertical long plates are fixed to the upper end of each mounting plate, the vertical short plates are abutted to the corresponding vertical long plates, and the vertical short plates are connected with the cover plate through limiting devices.

Preferably, the bottom of the cover plate is propped against the upper ends of the vertical short plates and the vertical long plates, limiting blocks are fixed at the end parts of the bottom plate and the cover plate, and protective layers are fixed at the end parts of each of the vertical short plates and the vertical long plates.

Preferably, the limiting block is an L-shaped block, the limiting block is propped against the ends of the vertical short plate and the vertical long plate, and the protective layer is made of rubber materials.

Preferably, a rectangular cavity is formed in the cover plate, a rotating rod is rotatably connected to the inner top of the rectangular cavity through a bearing, and a horizontal bevel gear is fixed to the circumferential side wall of the rotating rod.

Preferably, the limiting device comprises a plurality of matching grooves formed in the bottom of the cover plate, the inner wall of each matching groove is slidably connected with a fixing rod, and the fixing rods are correspondingly fixed with the upper ends of the vertical short plates and the vertical long plates.

Preferably, the inner wall in rectangle chamber is connected with the threaded rod through the bearing rotation, the tip of threaded rod is fixed with vertical bevel gear, vertical bevel gear and horizontal bevel gear meshing, the circumference lateral wall screw thread rotation of threaded rod is connected with the movable plate, the lateral wall of movable plate is fixed with a plurality of gag levers, every the tip of dead lever has all run through and has seted up logical groove, the gag lever post corresponds with logical groove.

Compared with the prior art, the utility model has the advantages that:

1. in the device, the limiting device is arranged in the cover plate, so that the limiting rod and the fixing rod are connected through the groove in the rotating rod in the process of rotating the rotating rod, the upper end of the packing box can be limited rapidly, the bottom plate and the end part of the cover plate are combined to form the L-shaped limiting block, the packing box can be assembled rapidly and stably, and the packing box can be installed and used conveniently;

2. in this device, through setting up the packing box of easy to assemble, when can making things convenient for the goods transportation, the convenience is whole dismantles the packing box, can effectively reduce the occupation space of packing box to make the cost of transportation of packing box production lower, make things convenient for the packing box production to use, when single board damages moreover, carry out corresponding change can, need not the change of whole packing box, reducible replacement cost.

Drawings

Fig. 1 is a schematic structural diagram of a combined composite packing box according to the present utility model;

FIG. 2 is a top cross-sectional view of a rectangular cavity portion of a composite package in accordance with the present utility model;

FIG. 3 is an enlarged view of portion A of FIG. 1;

FIG. 4 is an enlarged view of portion B of FIG. 2;

fig. 5 is a top view of a bottom plate portion of a composite packing box according to the present utility model.

In the figure: 1 a bottom plate, 2 a cover plate, 3 a wedge-shaped groove, 4 a wedge-shaped block, 5 a placing groove, 6 a mounting plate, 7 a vertical short plate, 8 a vertical long plate, 9 a protective layer, 10 a limiting block, 11 a pairing groove, 12 a fixed rod, 13 a rectangular cavity, 14 a rotating rod, 15 a horizontal bevel gear, 16 a threaded rod, 17 a vertical bevel gear, 18 a moving plate, 19 a limiting rod and 20 a through groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-5, a combined composite material packaging box comprises a bottom plate 1 and a cover plate 2, wherein two wedge-shaped grooves 3 are formed in the end part of the bottom plate 1, wedge-shaped blocks 4 are slidably connected to the inner wall of each wedge-shaped groove 3, vertical short plates 7 are fixed to the upper end of each wedge-shaped block 4, two placing grooves 5 are formed in the upper end of the bottom plate 1, mounting plates 6 are abutted to the inner wall of each placing groove 5, vertical long plates 8 are fixed to the upper end of each mounting plate 6, the bottom plate 1, the vertical short plates 7 and the vertical long plates 8 are made of wood-plastic composite materials, a plurality of vertical short plates 7 are abutted to a plurality of vertical long plates 8 correspondingly, and each vertical short plate 7 and each vertical long plate 8 are connected with the cover plate 2 through limiting devices; the bottom of the cover plate 2 is propped against the upper ends of the vertical short plates 7 and the vertical long plates 8, limiting blocks 10 are fixed at the end parts of the bottom plate 1 and the cover plate 2, and a protective layer 9 is fixed at the end part of each vertical short plate 7 and the end part of each vertical long plate 8; the stopper 10 is L type piece, and stopper 10 all offsets with the tip of vertical short board 7 and vertical long board 8, and protective layer 9 adopts rubber materials to make, utilizes protective layer 9, can realize the protection to the inside goods of packing box for the protection effect of goods is better.

A rectangular cavity 13 is arranged in the cover plate 2, a rotating rod 14 is rotatably connected to the inner top of the rectangular cavity 13 through a bearing, and a horizontal bevel gear 15 is fixed on the circumferential side wall of the rotating rod 14; the limiting device comprises a plurality of matching grooves 11 formed in the bottom of the cover plate 2, the inner wall of each matching groove 11 is slidably connected with a fixing rod 12, and the plurality of fixing rods 12 are correspondingly fixed with the upper ends of the vertical short plates 7 and the vertical long plates 8; the inner wall in rectangle chamber 13 is connected with threaded rod 16 through the bearing rotation, the tip of threaded rod 16 is fixed with vertical bevel gear 17, vertical bevel gear 17 and horizontal bevel gear 15 meshing, the circumference lateral wall screw thread rotation of threaded rod 16 is connected with movable plate 18, symmetry direction threaded rod 16 screw thread is opposite, can guarantee that horizontal bevel gear 15 drives the rotatory in-process of the vertical bevel gear 17 of a plurality of directions, realize that a plurality of movable plates 18 all move to outside direction or inside direction, the lateral wall of movable plate 18 is fixed with a plurality of gag lever posts 19, the tip of every dead lever 12 has all run through and has seted up logical groove 20, gag lever post 19 corresponds with logical groove 20, through setting up stop device, can realize the spacing of apron 2 to the packing box upper end fast, combine bottom plate 1 and apron 2 tip to be L stopper 10, can realize the quick stable equipment of packing box, and through the guard box that sets up convenient dismantlement installation, can be convenient all dismantle the packing box, thereby can effectively reduce the occupation space of packing box production, thereby the cost of packing box is lower, damage the part when the packing box is damaged simultaneously, can make the replacement cost lower.

In the utility model, during the use process of the packaging box, the vertical short plates 7 are pushed by aligning the positions of the wedge-shaped grooves 3 and the wedge-shaped blocks 4, so that the wedge-shaped blocks 4 completely enter the wedge-shaped grooves 3, thereby realizing the connection between the vertical short plates 7 and the bottom plate 1, then the vertical long plates 8 are arranged above the bottom plate 1 by aligning the positions of the mounting plates 6 and the placing grooves 5, at the moment, the ends of the vertical short plates 7 and the vertical long plates 8 are correspondingly propped against each other, and the stable assembly of the vertical short plates 7 and the vertical long plates 8 can be realized by utilizing the limiting blocks 10 at the end parts of the bottom plate 1;

after the vertical short plate 7 and the vertical long plate 8 are assembled, goods to be transported are placed on the bottom plate 1, the protection layer 9 made of rubber materials in multiple directions is utilized, safe storage of the goods can be achieved, after the goods are stored, the bottom cover plate 2 is covered at the upper ends of the vertical short plate 7 and the vertical long plate 8 by aligning the positions of the matching grooves 11 at the bottoms of the fixed rod 12 and the cover plate 2, after the cover plate 2 abuts against the upper ends of the vertical short plate 7 and the vertical long plate 8, the limiting rod 19 in the cover plate 2 just corresponds to the through groove 20 at the end part of the fixed rod 12, at the moment, the rotating rod 14 is utilized to drive the horizontal bevel gear 15 to rotate, simultaneous rotation of the threaded rods 16 in multiple directions can be achieved under the driving of the vertical bevel gears 17 meshed with the horizontal bevel gear 15, so that the moving plates 18 in multiple directions abutting against the inner wall of the rectangular cavity 13 can be simultaneously moved in the outer directions, the limiting rod 19 can enter the through groove 20, the limiting rod 19 can abut against the through groove 20 in the inner part of the fixed rod 12, the cover plate 2 and the vertical short plate 7 and the vertical long plate 8 can be connected with the whole goods, and the whole package can be conveniently transported;

through setting up the packing box of easy to assemble, when can making things convenient for the goods transportation, the convenience is whole dismantlement to the packing box, can effectively reduce the occupation space of packing box to make the cost of transportation of packing box production lower, make things convenient for the packing box production to use, when single board damages moreover, carry out corresponding change can, need not the change of whole packing box, reducible replacement cost.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The combined composite packing box comprises a bottom plate (1) and a cover plate (2), and is characterized in that two wedge grooves (3) are formed in the end portion of the bottom plate (1), each wedge groove (3) is connected with a wedge block (4) in a sliding mode, each wedge block (4) is fixedly arranged at the upper end of the corresponding wedge block, two placing grooves (5) are formed in the upper end of the bottom plate (1), each placing groove (5) is provided with a mounting plate (6) in a propped mode, each mounting plate (6) is fixedly provided with a vertical long plate (8) in the upper end of the corresponding mounting plate, the corresponding wedge blocks are propped against the corresponding vertical long plates (8), and each vertical short plate (7) and each vertical long plate (8) are connected with the corresponding cover plate (2) through a limiting device.

2. The combined composite packing box according to claim 1, wherein the bottom of the cover plate (2) is propped against the upper ends of the vertical short plates (7) and the vertical long plates (8), limiting blocks (10) are fixed at the end parts of the bottom plate (1) and the cover plate (2), and a protective layer (9) is fixed at the end parts of each of the vertical short plates (7) and the vertical long plates (8).

3. The combined type composite material packaging box according to claim 2, wherein the limiting block (10) is an L-shaped block, the limiting block (10) is propped against the ends of the vertical short plate (7) and the vertical long plate (8), and the protective layer (9) is made of rubber materials.

4. The combined composite packing box according to claim 1, wherein a rectangular cavity (13) is arranged in the cover plate (2), a rotating rod (14) is rotatably connected to the inner top of the rectangular cavity (13) through a bearing, and a horizontal bevel gear (15) is fixed to the circumferential side wall of the rotating rod (14).

5. The combined type composite material packing box according to claim 4, wherein the limiting device comprises a plurality of matching grooves (11) formed in the bottom of the cover plate (2), the inner wall of each matching groove (11) is slidably connected with a fixing rod (12), and the fixing rods (12) are correspondingly fixed with the upper ends of the vertical short plates (7) and the vertical long plates (8).

6. The combined type composite material packing case according to claim 5, wherein the inner wall of the rectangular cavity (13) is rotatably connected with a threaded rod (16) through a bearing, the end part of the threaded rod (16) is fixedly provided with a vertical bevel gear (17), the vertical bevel gear (17) is meshed with a horizontal bevel gear (15), the circumferential side wall of the threaded rod (16) is rotatably connected with a movable plate (18), the side wall of the movable plate (18) is fixedly provided with a plurality of limit rods (19), the end part of each fixed rod (12) is provided with a through groove (20) in a penetrating manner, and the limit rods (19) correspond to the through grooves (20).